Round ceiling rack



FIG. 1 is a front view of a round ceiling rack showing my new design;

FIG. 2 is a left view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines shown in all views are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a round ceiling rack, as shown and described. 